This unit combines the 4837-1D (The D versions of these amplifiers have a smaller name plate which is shared between two buttons to save space allowing for a smaller panel) amplifier unit with the 4830/C colour camera module allowing for a more compact installation. The module is equipped with a CCD camera with auto iris lens complete with white LED's for illumination. For use with standard coaxial and none coaxial installations and Sentry systems. The camera has horizontal and vertical adjustment (10 degrees). The unit can be configured to work on systems with coax video signal or on systems with balanced video signal.